Soft Exosuit for Assistance with Human Motion

申请号 US14893934 申请日 2014-05-30 公开(公告)号 US20160107309A1 公开(公告)日 2016-04-21
申请人 PRESIDENT AND FELLOWS OF HARVARD COLLEGE; 发明人 Conor Walsh; Alan Thomas Asbeck; Ye Ding; Ignacio Galiana Bujanda; Stefano Marco Maria De Rossi;
摘要 A motion control system includes an actuator having an actuation member, the actuation member having a proximal end attached to the actuator on a first side of a joint and a distal end attached to an anchor element attachment point on a second side of the joint. A first sensor is configured to output signals defining a gait cycle and a second sensor is configured to output signals representing a tensile force in the at least one actuation member. A controller receives the output signals from the sensors and actuates the actuator, during a first portion of the gait cycle, to apply a force greater than a predetermined threshold tensile force to the anchor element attachment point via the actuation member to generate a beneficial moment about the joint and to automatically actuate the actuator.
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